Caregiver burden is one of the most commonly used variables in caregiv
ing research, both as a predictor and as an outcome. It has been sugge
sted that caregiver burden can be measured in terms of discrete dimens
ions of well-being and that burden and well-being represent opposite s
ides of the same coin. The goal of this study was to explore this issu
e further by comparing commonly used dimensions of burden with paralle
l dimensions of well-being, both as outcome variables and as predictor
s of other outcomes, in a sample of caregivers. The findings suggest t
hat burden may tap a unique domain of caregiving outcomes that is not
represented by more objective indicators of these effects. Dismissing
burden as an unnecessary or redundant construct seems premature.